Greatest Common Factor of 39, 69, 231

Greatest common factor or Greatest common divisor (GCD) can be calculated in two ways

• Greatest Common Factor of 39, 69, 231 by common division method
• Greatest Common Factor of 39, 69, 231 with matching the biggest common factor

Maximum 4 Number can be enter but you can reset

∴ So the GCF of the given numbers is 3 = 3

Factors of 39

List of positive integer factors of 39 that divides 39 without a remainder.

1,3,13,39

Factors of 69

List of positive integer factors of 69 that divides 69 without a remainder.

1,3,23,69

Factors of 231

List of positive integer factors of 231 that divides 231 without a remainder.

1,3,7,11,21,33,77,231

Greatest Common Factor

We found the factors 39,69,231 . The biggest common factor number is the GCF number.
So the greatest common factor 39,69,231 is 3.

Here are some samples of GCF of two or more Numbers calculations.

• GCF of 80, 21, 990
• GCF of 90, 44, 658
• GCF of 87, 36, 938
• GCF of 96, 53, 275
• GCF of 87, 94, 276

1. What is the GCF of 39, 69, 231?

Answer: GCF of 39, 69, 231 is 3.

2. How to Find the GCF of 39, 69, 231

Answer: Greatest Common Factor(GCF) of 39, 69, 231 = 3

Step 1: Divide all the numbers with common prime numbers having remainder zero.

Step 2: Then multiply all the prime factors GCF(39, 69, 231) = 3.